Tagged Questions

0
votes
0answers
25 views

Cannot get Samba past firewall

I have two interfaces. One (eth0, 192.168.1.x) is my network, my internet connection. I pay for my own because of bandwidth issues. The other (eth1, 192.168.0.x) is the other occupants' LAN that I ...
2
votes
1answer
625 views

Configure firewall (Shorewall/UFW) to allow traffic for services on an Ubuntu Server

I have an Ubuntu Server 11.04 x64 which I want to secure. The server will be open to Internet and I want to be able to SSH/SFTP into the machine and the SSH-server runs on a custom set port. I also ...
3
votes
6answers
2k views

UFW firewall still blocking SMB despite adding rules

I have an Ubuntu PC with ufw firewall (GUI version). I have added the preset Samba service, in and out, and even tried adding the ports manually (135-139, 445, UDP and TCP, in and out), but it still ...
1
vote
2answers
4k views

How can I use smbclient to connect to Windows shares by hostname when a firewall is enabled?

I can't connect to file shares on Windows computers using smbclient -L //hostname when the firewall is enabled. This occurs whether I'm using ufw (which allows outgoing traffic and replies back in ...
2
votes
7answers
2k views

How do I open up firewall while keeping it safe?

Since I've installed Firestarter I have encountered connectivity issues that are all resolved by disabling the firewall. I'd prefer to have the firewall running and allow all the traffic I normally ...